Google Just Shocked Wall Street with $185 Billion AI Spending Plan — Nearly Double What Analysts Expected

Alphabet just told investors it plans to spend up to $185 billion (£136 billion) on artificial intelligence this year. Wall Street expected $119.5 billion (£89.2 billion). The stock tumbled 7% but recovered to close down roughly 2%.

The Google parent company's fourth-quarter earnings beat expectations on nearly every metric, according to CNBC. Revenue climbed 18% to $113.8 billion (£84 billion). Earnings per share hit $2.82, well above the $2.63 (£2) analysts predicted. Google Cloud revenue jumped 48% to $17.7 billion (£13 billion), crushing estimates of $16.2 billion (£11.8 billion).

None of it mattered. Investors fixated on one number: capital expenditure guidance of $175 billion to $185 billion (£128 billion to £136 billion) for 2026. That is roughly double the $91 billion (£67 billion) Alphabet spent in 2025.

The Backlog Problem

Here is why Google has no choice.

Chief financial officer Anat Ashkenazi told analysts that Google Cloud's backlog reached $240 billion (£176 billion) at the end of the fourth quarter. That figure jumped 55% from the previous quarter. It more than doubled from a year ago.

Translation: Google has signed contracts worth nearly a quarter-trillion dollars that it physically cannot deliver. Not without more data centres. Not without more chips. Not without spending money it had hoped to keep.

Ashkenazi said the investment would go toward AI computing for Google DeepMind and to meet 'significant cloud customer demand.' She assured analysts the company would spend 'in a way that maintains a very healthy financial position for the organisation.'

The market was not reassured. According to Yahoo Finance, Alphabet shares fell as much as 7% in after-hours trading before recovering to close down roughly 2%, as stated above.

The Gemini Factor

Google is not spending blindly. It is chasing results it can already see.

In the Q4 report, Chief Executive Sundar Pichai said Google's Gemini AI app now has more than 750 million monthly active users. That is up 100 million from last quarter. The company's Gemini 3 model, released in November 2025, outperformed competing systems on benchmark tests and prompted OpenAI to declare an internal 'code red.'

Then came the Apple deal. Bloomberg confirmed that Gemini will power Siri on iPhones, a partnership that could put Google's AI on 2.5 billion devices worldwide.

Pichai also pointed to efficiency gains. Google cut Gemini serving costs by 78% over 2025 through model optimisations and better utilisation. 'As we scale, we are getting dramatically more efficient,' he said.

Why This Affects You

If you have a pension, a 401(k), or any retirement savings with tech exposure, this matters.

Alphabet's market capitalisation sits above $4 trillion (£2.9 trillion). A successful AI buildout could push shares higher. A failed bet could wipe out billions in value. The outcome affects index funds, retirement accounts, and the broader market.

For workers, the calculus is equally complicated. This spending will create jobs — construction crews for data centres, engineers for chip manufacturing, technicians for server maintenance. But it also funds the AI systems designed to automate tasks currently performed by humans. The same investment that creates jobs today may eliminate them tomorrow.

RBC Capital Markets analyst Brad Erickson called the Gemini momentum and Cloud revenue growth 'plenty good as proof points which warrant the higher spend.'

The Bottom Line

Google is not spending $185 billion (£136 billion) because it wants to. It is spending because it has $240 billion (£176 billion) in contracts it cannot yet honour, competitors racing to catch up, and an Apple deal that could define smartphone AI for a generation.

Wall Street wanted restraint. Google gave them a doubling down.